About this 3D model

After making my Minion goggles, http://www.thingiverse.com/thing:171223 I saw http://www.thingiverse.com/thing:171681 and stole some ideas and fixed up my version. This one is a mix of the two. Prints without support but needs a little cleanup of the strap-holes. While it prints, prepare the lenses - 66mm diameter. I used 2mm Acrylic, that works great.